preserve diff leading whitespaces when displayin them in the test runner

2016-05-10 09:38:47 +01:00 · 2016-05-10 09:38:47 +01:00 · 39762f0cf0
commit 39762f0cf0
parent abac6a9436
1 changed files with 1 additions and 1 deletions
--- a/test/run
+++ b/test/run
@ -148,7 +148,7 @@ colorize() {
 }

 show_diff() {
-  diff -u $1 $2 | while read -r line; do
+  diff -u $1 $2 | while IFS='' read -r line; do
    first_character=$(echo "$line" | cut -b 1)
    case $first_character in
      +) color=green ;;